Improvements in Carriage Lamps.
Номер патента: GB190103724A
Опубликовано: 06-02-1902
Автор(ы): William Tucker Webber
Принадлежит: Individual
Опубликовано: 06-02-1902
Автор(ы): William Tucker Webber
Принадлежит: Individual
Реферат: 3724. Webber, W. T. Feb. 21. Carriage lamps.-The hinged door 10 or other part of the oil or candle lamp 6 is recessed or shaped to receive an acetylene generator 9 and burner 25. The water from the upper chamber 14 of the generator descends the pipe 20, and passes under the control of the valve 21, to the linen-covered perforated tube 23 and the calcium carbide chamber 16, which is separated from the water chamber 14 by a middle gas chamber, communicating by the pipe 24 with the burner 25. The reflector 26 is mounted upon the generator 9, and a tube or passage 12 passing through the reflector and the middle gas chamber of the generator permits the illumination of the back-light 13 of the lamp.
Method and plant for air quality improvement in restricted space
Номер патента: RU2338961C2. Автор: Лауфей ЛИН. Владелец: Лауфей ЛИН. Дата публикации: 2008-11-20.